Imported gcc-4.4.3

[msp430-gcc.git] / libjava / java / text / natCollator.cc

diff --git a/libjava/java/text/natCollator.cc b/libjava/java/text/natCollator.cc
deleted file mode 100644 (file)
index 676a4a4..0000000
--- a/libjava/java/text/natCollator.cc
+++ /dev/null
@@ -1,74 +0,0 @@
-// natCollator.cc - Native code for collation.
-
-/* Copyright (C) 1999  Free Software Foundation
-
-   This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-details.  */
-
-// Written by Tom Tromey <tromey@cygnus.com>.
-
-#include <config.h>
-
-#include <gcj/cni.h>
-#include <jvm.h>
-
-#include <java/text/Collator.h>
-#include <java/lang/StringBuffer.h>
-
-#include <java-chardecomp.h>
-
-void
-java::text::Collator::decomposeCharacter (jchar c,
-                                         java::lang::StringBuffer *buf)
-{
-  if (decmp == NO_DECOMPOSITION)
-    {
-      buf->append(c);
-      return;
-    }
-
-  const struct decomp_entry *base;
-  int high;
-
-  if (decmp == FULL_DECOMPOSITION)
-    {
-      base = full_decomposition;
-      high = sizeof (full_decomposition) / sizeof (struct decomp_entry);
-    }
-  else
-    {
-      base = canonical_decomposition;
-      high = sizeof (canonical_decomposition) / sizeof (struct decomp_entry);
-    }
-
-  // FIXME: this is probably a bit slow for the task at hand.
-  int i = high / 2;
-  int low = 0;
-  while (true)
-    {
-      if (c < base[i].key)
-       high = i;
-      else if (c > base[i].key)
-       low = i;
-      else
-       break;
-
-      int old = i;
-      i = (high + low) / 2;
-      if (i == old)
-       {
-         // Not in table, so it expands to itself.
-         buf->append(c);
-         return;
-       }
-    }
-
-  for (int j = 0; base[i].value[j] != '\0'; j += 2)
-    {
-      jchar x = (base[i].value[j] << 8) | (base[i].value[j + 1]);
-      buf->append (x);
-    }
-}